Table 1 The central charge and critical exponents of the universality classes

From: Tricritical Kibble-Zurek scaling in Rydberg atom ladders

universality class

c

ν

μ

ν'

μ'

two-leg Ising

1/2

1

1/2

/

/

two-leg TCI

7/10

5/9

5/14

5/4

5/9

three-leg Potts

4/5

5/6

5/11

/

/

three-leg TCP

6/7

7/12

7/19

7/4

7/11

  1. The dynamical exponent z for all cases is 1, due to the emergent Lorentz symmetry.